With MAG-Lock, single-hung and sliding windows are more secure and easier to use. MAG-Lock automatically locks the window, and it only activates when the mechanism is in front of the keeper and the keeper magnet draws in the bolt – creating an audible click. The integrated, ergonomic pull handle makes it easy to unlock and open the window in one movement. For added security, the lock indicator is only viewable from inside the home.

The MAG-Lock now comes standard on Premium Vinyl sliding and single-hung windows.